New, SPL related config option - CONFIG_SPL_BOOTCOUNT_LIMIT has been added to allow drivers/bootcount code re-usage in SPL.
This code is necessary to use and setup bootcount in SPL in the case of falcon boot mode.
Signed-off-by: Lukasz Majewski lukma@denx.de ---
common/spl/Kconfig | 9 +++++++++ drivers/Makefile | 1 + 2 files changed, 10 insertions(+)
diff --git a/common/spl/Kconfig b/common/spl/Kconfig index 65b3aff244..37354e262e 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -46,6 +46,15 @@ config SPL_BOOTROM_SUPPORT BOOT_DEVICE_BOOTROM (or fall-through to the next boot device in the boot device list, if not implemented for a given board)
+config SPL_BOOTCOUNT_LIMIT + bool "Support bootcount in SPL" + depends on SPL_ENV_SUPPORT + help + On some boards, which use 'falcon' mode, it is necessary to check + and increment the number of boot attempts. Such boards do not + use proper U-Boot for normal boot flow and hence needs those + adjustments to be done in the SPL. + config SPL_RAW_IMAGE_SUPPORT bool "Support SPL loading and booting of RAW images" default n if (ARCH_MX6 && (SPL_MMC_SUPPORT || SPL_SATA_SUPPORT)) diff --git a/drivers/Makefile b/drivers/Makefile index e6062a5683..2a988360a0 100644 --- a/drivers/Makefile +++ b/drivers/Makefile @@ -20,6 +20,7 @@ obj-$(CONFIG_$(SPL_TPL_)TIMER) += timer/ ifndef CONFIG_TPL_BUILD ifdef CONFIG_SPL_BUILD
+obj-$(CONFIG_SPL_BOOTCOUNT_LIMIT) += bootcount/ obj-$(CONFIG_SPL_CPU_SUPPORT) += cpu/ obj-$(CONFIG_SPL_CRYPTO_SUPPORT) += crypto/ obj-$(CONFIG_SPL_GPIO_SUPPORT) += gpio/